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经验公式(希尔记法):
C18H24O4
化学文摘社编号:
分子量:
304.38
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.77
MDL number:
产品名称
Estetrol, ≥98% (HPLC)
SMILES string
[H][C@@]12CCC3=CC(O)=CC=C3[C@@]1([H])CC[C@@]4(C)[C@@]2([H])[C@@H](O)[C@@H](O)[C@@H]4O
InChI
1S/C18H24O4/c1-18-7-6-12-11-5-3-10(19)8-9(11)2-4-13(12)14(18)15(20)16(21)17(18)22/h3,5,8,12-17,19-22H,2,4,6-7H2,1H3/t12-,13-,14-,15-,16-,17+,18+/m1/s1
InChI key
AJIPIJNNOJSSQC-NYLIRDPKSA-N
assay
≥98% (HPLC)
form
powder
solubility
DMSO: 20 mg/mL, clear
storage temp.
−20°C
Quality Level
Biochem/physiol Actions
Estetrol (E4, 15α-Hydroxyestriol) is an estrogen steroid hormone produced exclusively during pregnancy by the fetal liver.
Estetrol (E4, 15α-Hydroxyestriol) is an estrogen steroid hormone produced exclusively during pregnancy by the fetal liver. Estetrol is a selective estrogen receptor modulator (SERM) with potent estrogenic effects on vaginal mucosa, bone and brain, neutral effect on liver, and anti-estrogen effects on breast tissue. Estetrol has higher affinity for ERα over ERβ. Estetrol is being studied for its potential as a contraceptive, a drug for meopausal symptoms, and an anticancer agent.
General description
Estetrol is an estrogenic steroid molecule produced exclusively during pregnancy by the fetal liver.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Christian F Holinka et al.
The Journal of steroid biochemistry and molecular biology, 110(1-2), 138-143 (2008-05-09)
Estetrol (E(4)) is an estrogenic steroid molecule synthesized exclusively by the fetal liver during human pregnancy and reaching the maternal circulation through the placenta. Its function is presently unknown. After its discovery in the mid-1960s, E(4) research revealed rather unique
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